Area | Name | Active Postcodes |
AB | Aberdeen | 38,989 |
AL | St Albans | 11,392 |
B | Birmingham | 61,799 |
BA | Bath | 20,279 |
BB | Blackburn | 19,016 |
BD | Bradford | 23,565 |
BH | Bournemouth | 22,424 |
BL | Bolton | 14,002 |
BN | Brighton | 35,255 |
BR | Bromley | 10,642 |
BS | Bristol | 45,844 |
BT | Belfast | 62,339 |
CA | Carlisle | 16,368 |
CB | Cambridge | 19,325 |
CF | Cardiff | 42,605 |
CH | Chester | 24,453 |
CM | Chelmsford | 27,645 |
CO | Colchester | 18,238 |
CR | Croydon | 14,842 |
CT | Canterbury | 19,948 |
CV | Coventry | 28,520 |
CW | Crewe | 14,182 |
DA | Dartford | 13,039 |
DD | Dundee | 11,416 |
DE | Derby | 30,316 |
DG | Dumfries | 7,768 |
DH | Durham | 11,568 |
DL | Darlington | 16,816 |
DN | Doncaster | 28,078 |
DT | Dorchester | 9,902 |
DY | Dudley | 14,529 |
E | East London | 28,911 |
EC | East Central London | 12,597 |
EH | Edinburgh | 32,798 |
EN | Enfield | 13,162 |
EX | Exeter | 28,890 |
FK | Falkirk | 9,689 |
FY | Blackpool | 10,201 |
G | Glasgow | 47,106 |
GI | 1 | |
GL | Gloucester | 28,981 |
GU | Guildford | 36,020 |
GY | Guernsey | 3,379 |
HA | Harrow | 17,678 |
HD | Huddersfield | 10,765 |
HG | Harrogate | 6,372 |
HP | Hemel Hempstead | 22,012 |
HR | Hereford | 8,000 |
HS | Hebrides | 1,103 |
HU | Hull | 15,433 |
HX | Halifax | 7,449 |
IG | Ilford | 10,150 |
IM | Isle Of Man | 6,064 |
IP | Ipswich | 27,167 |
IV | Inverness | 10,860 |
JE | Jersey | 3,616 |
KA | Kilmarnock | 14,255 |
KT | Kingston upon Thames | 22,538 |
KW | Kirkwall | 2,118 |
KY | Kirkcaldy | 13,244 |
L | Liverpool | 43,508 |
LA | Lancaster | 14,792 |
LD | Llandrindod Wells | 2,670 |
LE | Leicester | 34,946 |
LL | Llandudno | 24,440 |
LN | Lincoln | 12,113 |
LS | Leeds | 32,165 |
LU | Luton | 10,539 |
M | Manchester | 59,219 |
ME | Medway | 22,562 |
MK | Milton Keynes | 23,090 |
ML | Motherwell | 11,848 |
N | North London | 29,722 |
NE | Newcastle upon Tyne | 45,513 |
NG | Nottingham | 37,673 |
NN | Northampton | 25,318 |
NP | Newport | 30,578 |
NR | Norwich | 28,531 |
NW | North West London | 25,924 |
OL | Oldham | 17,781 |
OX | Oxford | 35,351 |
PA | Paisley | 13,037 |
PE | Peterborough | 39,383 |
PH | Perth | 7,464 |
PL | Plymouth | 22,761 |
PO | Portsmouth | 33,147 |
PR | Preston | 20,248 |
RG | Reading | 45,994 |
RH | Redhill | 24,454 |
RM | Romford | 15,401 |
S | Sheffield | 49,643 |
SA | Swansea | 29,425 |
SE | South East London | 34,789 |
SG | Stevenage | 17,098 |
SK | Stockport | 25,219 |
SL | Slough | 16,752 |
SM | Sutton | 6,721 |
SN | Swindon | 21,644 |
SO | Southampton | 40,337 |
SP | Salisbury | 11,457 |
SR | Sunderland | 8,783 |
SS | Southend-on-Sea | 17,431 |
ST | Stoke-on-Trent | 22,764 |
SW | South West London | 36,803 |
SY | Shrewsbury | 17,334 |
TA | Taunton | 14,917 |
TD | Tweeddale | 5,274 |
TF | Telford | 9,353 |
TN | Tunbridge Wells | 32,967 |
TQ | Torquay | 13,258 |
TR | Truro | 15,608 |
TS | Teesside | 23,063 |
TW | Twickenham | 20,278 |
UB | Southall | 11,654 |
W | West London | 40,222 |
WA | Warrington | 25,804 |
WC | West Central London | 7,457 |
WD | Watford | 16,028 |
WF | Wakefield | 18,470 |
WN | Wigan | 9,247 |
WR | Worcester | 12,672 |
WS | Walsall | 14,995 |
WV | Wolverhampton | 14,334 |
YO | York | 34,630 |
ZE | Lerwick | 752 |